Fox Chase Elementary School in Philadelphia was evacuated Wednesday morning over a smell that was first thought to be coming from a propane leak.
According to school officials, the smell was thought to be coming from a propane leak from contractors working on the roof.
It's now believed the overpowering smell was from tar that was added to the school's roof.
Students were placed at St. Cecelia's School across the street.
Still feels like summer out there. Highs in the mid 80s today. Just like summer, it'll be humid, with a chance of a few spotty showers late in the day.
Tomorrow, strong thunderstorms move through, from the same cold front that caused the midwest tornadoes. That front will also usher in cooler air for the holiday weekend.
Tuesday: (83/65) clouds/sun